.iconfont {
    font-family: "iconfont" !important;
    font-size: 16px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

body {
    margin: 0;
}

.app header .site-topbar {
    position: relative;
    height: 40px;
    font-size: 12px;
    background-color: #333;
    z-index: 30;
    line-height: 40px;
}
.app header .site-topbar .container nav {
    float: left;
}
.app header .site-topbar .container nav a {
    color: #b0b0b0;
    display: inline-block;
}
.app header .site-topbar .container nav .sep {
    margin: 0 0.3em;
    color: #424242;
}

.app header .site-topbar .container nav a:hover {
    color: #fff;
}


/* 购物车 */
.site-topbar .container .topcar {
    position: relative;
    margin-left: 15px;
    float: right;
    width: 120px;
    height: 40px;
    line-height: 40px;
    font-size: 12px;
    z-index: 32;
    color: #b0b0b0;
    background-color: #424242;
    text-align: center;
}
.site-topbar .container .topcar a {
    display: inline-block;
    width: 100%;
    
}
.site-topbar .container .topcar .iconfont-cart::before {
    display: inline-block;
    content: "\e602";
    margin-right: 4px;
    font-size: 20px;
    line-height: 20px;
    vertical-align: -4px;
    font-weight: 700;
}


.site-topbar .container .topcar .cart-menu {
    position: absolute;
    right: 0;
    top: 40px;
    width: 316px;
    height: 0;
    z-index: 32;
    box-shadow: 0 2px 10px rgba(0, 0, 0, .15);
    color: #424242;
    background: #fff;
    line-height: 100px;
    overflow: hidden;
    transition: height .3s;
    
}

.site-topbar .container .topcar:hover a{
    color: #ff6700;
    background: #fff;
}

.site-topbar .container .topcar:hover .cart-menu {
    height: 100px;
    background: #fff;
}

.site-topbar .container .topinfo {
    position: relative;
    float: right;
    height: 40px;
    line-height: 40px;
    margin-right: 10px;
    
}

/* 头部 */
.app header .site-header {
    position: relative;
    height: 100px;
}

.app header .site-header .container .site-logo {
    position: absolute;
    float: left;
    width: 61;
    height: 55px;
    margin-top: 22px;
}
.app header .site-header .container .site-logo .lr {
    text-align: left;
    z-index: -99999em;
    font-size: 0;
}
.app header .site-header .container .site-logo .logo {
    position: relative;
    display: block;
    width: 55px;
    height: 55px;
    background-color: #ff6700;
    /* overflow: hidden; */
}

.app header .site-header .container .site-logo .logo::before,
.app header .site-header .container .site-logo .logo::after {
    position: absolute;
    top: 0;
    left: 0;
    width: 55px;
    height: 55px;
    z-index: 1;
    content: "";
    transform-origin: 50% 50%;
    transition: all .2s;
}

.app header .site-header .container .site-logo .logo::before {
    background: url(../images/mi-logo.png) no-repeat 50% 50%;
    opacity: 1;
}
.app header .site-header .container .site-logo .logo::after,
.app header .site-header .container .site-logo .logo::before {
    transform: translateZ(0);
}

.app header .site-header .container .site-logo .logo::after {
    background: url(../images/mi-home.png) no-repeat 50% 50%;
    opacity: 0;
    margin-left: -55px;
}
.app header .site-header .container .site-logo .logo:hover .app header .site-header .container .site-logo .logo::after {
    background: url(../images/mi-home.png) no-repeat 50% 50%;
    opacity: 1;
    margin-left: 0;
}

/* header-nav */

.site-header .container .header-nav {
    float: left;
    width: 850px;
}

.site-header .container .header-nav .nav-list {
    position: relative;
    z-index: 19;
    float: left;
    width: 850px;
    height: 80px;
    margin: 0;
    padding: 12px 0 0 190px;
    list-style-type: none;
    font-size: 16px;
}

.site-header .container .header-nav .nav-list .nav-item {
    float: left;
}

.site-header .container .header-nav .nav-list .nav-item a {
    display: block;
    padding: 26px 10px 38px;
    color: #333;
    transition: all .3s;
}

.site-header .container .header-nav .nav-list .nav-item .item-children {
    position: absolute;
    left: 0;
    height: 180px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, .15);
    display: none;
    background: #fff;
    border-radius: 14px;
}

.item-children .container {
    position: relative;    
}

.children-list li,.sep2 {
    float: left;
}

.children-list .sep2::before {
    display: block;
    margin-top: 30px;
    padding: 0 5px;
    content: "";
    width: 1px;
    height: 100px;
    border-left: 1px solid #ccc;
}

.children-list li p {
    position: relative;
    margin-top: -5px;
    font-size: 12px;
    text-align: center;
}

.children-list li p span {
    color: #ff6700;
}

.site-header .container .header-nav .nav-list .nav-item a:hover{
    color: #ff6700;
}

.site-header .container .header-nav .nav-list .nav-item:hover .item-children {
    display: block;
}


/* 搜索框 */
.header-search {
    float: right;
    width: 296px;
    margin-top: 25px;
}

.header-search .search-form {
    position: relative;
    width: 296px;
    height: 50px;
    z-index: 20;
}

.header-search .search-form .search-text {
    right: 51px;
    z-index: 1;
    width: 223px;
    height: 48px;
    padding: 0 10px;
    font-size: 14px;
    line-height: 48px;
}

.search-form .search-text {
    position: absolute;
    top: 0;
    border: 1px solid #e0e0e0;
    outline: 0;
    transition: all .2s;
}

.search-form input[placeholder] {
    color: #333;
    -webkit-appearance: none;
}
.search-form input[type="search"]::-webkit-search-cancel-button {
    color: #333;
    -webkit-appearance: none;
}

.search-form .search-btn {
    position: absolute;
    top: 0;
    border: 1px solid #e0e0ee;
    outline: 0;
    transition: all .2s;
}

.search-form .search-btn {
    right: 0;
    z-index: 2;
    width: 52px;
    height: 50px;
    font-size: 24px;
    line-height: 24px;
    background: #fff;
    color: #616161;
}
